闭目难立(Romberg)征阳性提示()A.感觉性共济失调 B.基底节病变 C.小脑 发布时间:2017-06-28 18:49 │ 来源:www.tikuol.com 题型:单项选择题 问题: 闭目难立(Romberg)征阳性提示()A.感觉性共济失调B.基底节病变C.小脑性共济失调D.额叶性共济失调E.前庭性共济失调
题型:单项选择题 根据勘察资料,某滑坡体正好处于极限平衡状态,且可分为2个条块,每个条块重力及滑面长度如下表,滑面倾角如下图所示,现设定各滑面内摩擦角=10°,稳定系数K=1.0,用反分析法求滑动面黏聚力C值最接近()。A.9.0kPaB.9.6kPaC.12.3kPaD.12.9kPa 查看答案
题型:单项选择题 He tried to deal with the ever-increasing burden of his work,but finally ____and had to take a complete rest.A.broke awayB.broke upC.broke downD.broke out 查看答案